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Array.Add vs +=
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257
When using the $array.Add()-method, you're trying to add the element into the existing array. ...
How to remove/delete a large file from commit history in Git repository?
... then carelessly git commit -a -m ... , and, zap, the repo was bloated by 2.2 gigs. Next time I made some edits, deleted the video file, and committed everything, but the compressed file is still there in the repository, in history.
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Restful way for deleting a bunch of items
...resources/selections
which, if successful, should respond with:
HTTP/1.1 201 created, and a Location header to:
http://example.com/resources/selections/DF4XY7
On this page you will then see a (javascript) confirm box, which if you confirm will do a request of:
DELETE http://example.com/resources...
How to detect the swipe left or Right in Android?
...ctor:
In your activity class add following attributes:
private float x1,x2;
static final int MIN_DISTANCE = 150;
and override onTouchEvent() method:
@Override
public boolean onTouchEvent(MotionEvent event)
{
switch(event.getAction())
{
case MotionEvent.ACTION_DOWN:
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Why does Html.ActionLink render “?Length=4”
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edited May 6 '09 at 14:52
answered May 5 '09 at 10:45
ror...
git remote add with other SSH port
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You can just do this:
git remote add origin ssh://user@host:1234/srv/git/example
1234 is the ssh port being used
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Is there a standard keyboard shortcut to build the current project in Visual Studio?
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279
Assigning the shortcut to "Build.BuildOnlyProject" command doesn't seem to work in VS2008.
A...
Check if a string contains an element from a list (of strings)
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edited Feb 1 '09 at 20:35
answered Feb 1 '09 at 14:44
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How to fully delete a git repository created with init?
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double-beep
3,55599 gold badges2323 silver badges3535 bronze badges
answered Jul 31 '09 at 16:08
Kristof ProvostKristof Provost
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Rails: update_attribute vs update_attributes
...e
# File vendor/rails/activerecord/lib/active_record/base.rb, line 2614
2614: def update_attribute(name, value)
2615: send(name.to_s + '=', value)
2616: save(false)
2617: end
and now refer update_attributes and look at its code you get
# File vendor/rails...